Patents by Inventor Seita Omori

Seita Omori has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Puncture alarm device for a tire
    Patent number: 4031508
    Abstract: In an automobile which uses a pneumatic tire, a puncture alarm device for one or more tires wherein a switching unit comprising conductive films formed on both the surfaces of an insulating material is disposed at the outer periphery of an air receiving portion of the tire, and when a metal piece or metal pile, such as a nail, sticks into the tire it penetrates through the switching unit and short-circuits the conductive films on both the surfaces thereof so that an alarm is issued.
    Type: Grant
    Filed: December 15, 1975
    Date of Patent: June 21, 1977
    Inventor: Seita Omori